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64 lines
1.4 KiB
Go
64 lines
1.4 KiB
Go
// SPDX-License-Identifier: BSD-3-Clause
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//go:build freebsd || openbsd
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package mem
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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const validFreeBSD = `Device: 1kB-blocks Used:
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/dev/gpt/swapfs 1048576 1234
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/dev/md0 1048576 666
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`
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const validOpenBSD = `Device 1K-blocks Used Avail Capacity Priority
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/dev/wd0b 655025 1234 653791 1% 0
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`
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const invalid = `Device: 512-blocks Used:
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/dev/gpt/swapfs 1048576 1234
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/dev/md0 1048576 666
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`
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func TestParseSwapctlOutput_FreeBSD(t *testing.T) {
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stats, err := parseSwapctlOutput(validFreeBSD)
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require.NoError(t, err)
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assert.Equal(t, SwapDevice{
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Name: "/dev/gpt/swapfs",
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UsedBytes: 1263616,
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FreeBytes: 1072478208,
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}, *stats[0])
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assert.Equal(t, SwapDevice{
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Name: "/dev/md0",
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UsedBytes: 681984,
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FreeBytes: 1073059840,
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}, *stats[1])
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}
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func TestParseSwapctlOutput_OpenBSD(t *testing.T) {
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stats, err := parseSwapctlOutput(validOpenBSD)
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require.NoError(t, err)
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assert.Equal(t, SwapDevice{
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Name: "/dev/wd0b",
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UsedBytes: 1234 * 1024,
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FreeBytes: 653791 * 1024,
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}, *stats[0])
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}
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func TestParseSwapctlOutput_Invalid(t *testing.T) {
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_, err := parseSwapctlOutput(invalid)
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assert.Error(t, err)
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}
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func TestParseSwapctlOutput_Empty(t *testing.T) {
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_, err := parseSwapctlOutput("")
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assert.Error(t, err)
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}
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